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Individual Calculations March 2018 |
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| Blank Goncalves, Eduardo Total change: -42.20 | |   |
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| IV Floripa Chess Open 2018 | Florianopolis SC | BRA | 2018-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1768 | 2102 | 4.00 | 7 | -2.11 | 20 | -42.20 | |
|  Serafim Junior, Arnor | | | 1864 | BRA | 0.00 | 1 | -0.80 | 20 | -16.00 | |  Contato, Cristiano Carlos | | | 1794 | BRA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Maba, Mateus Dos Passos | | | 1702 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Schena, Arthur | | | 1729 | BRA | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Kamakawa, Cesar | | | 1702 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Presa, Luis Alberto Passos | | | 1736 | BRA | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Silva, Janderson Rossi Da | | | 1850 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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